Wow, this would've made the movie a whole lot darker. I didn't even know the existence of some of these pictures. Where are they found? I kinda want to try to get original sources for any pictures found. Kind of a weird disposition of mine.

I believe the window picture comes from a videogame magazine, but I may be wrong on this. I remember I read it somewhere, but I can't find where.

I have no idea about the other two pictures (infact I've asked the same thing).

I also think it's important to track the sources of these images (in my Memory Wall page I've indicated source for every picture), beside, as I said, the remaining two pictures are both low quality, so they should be re-scanned from the sources.

By the way, this Star Blazer magazine (another issue of course), is the same one with a full set of very rare and never-again-seen pictures of the Memory Wall from TMP, like this one: http://www.marcellorossi.info/Memory/UT_07.jpg
I've been looking for it on Ebay for years.